Law and Crime: “The Delaware computer repairman at the center of the Hunter Biden laptop story that popped up before the election filed a defamation lawsuit against Twitter on Monday that also was dismissed on Monday. John Paul Mac Isaac attempted to sue Twitter for $500,000,000 in the U.S. District Court for the Southern District of Florida but was immediately shot down because the complaint ‘fail[ed] to allege complete diversity.’ The complete diversity requirement means ‘no plaintiff shares a state of citizenship with any defendant.’ But Twitter is incorporated in Delaware and Mac Isaac is a Delaware resident. For this reason, the judge said, the court lacked jurisdiction.”